Woori Bank said on Tuesday it has launched three "Woori T-WON" products as the main partner of the League of Legends Champions Korea (LCK) and an official sponsor of team T1.

The Woori T-WON savings plan is a flexible installment product whose benefits expand depending on fan participation. A person can open up to 3 accounts. Customers can deposit from 1,000 won to 30,000 won a day for 100 days, and it will be sold up to a limit of 50,000 accounts.

The base interest rate is 2.6 percent a year. Customers receive a preferential rate of 3.0 percentage points a year if they make deposits on at least 60 of the 100 days. An additional preferential rate of 1.0 percentage point a year is applied if they sign up for the 'WON-LCK Community' e-sports section service in WooriWON Banking, for a maximum annual rate of 6.6 percent.

Woori Card's "Card of the Best 2 T-WON Check Card" was launched in 2 designs reflecting a 6-star logo symbolising T1's record 6 international tournament titles and the team's colours.

The same 2 T1 designs are also available on Woori Bank's youth-only service, the Woori Teen Teen card.

The bank is also running events to mark the launch. Woori Bank will provide, via a draw among customers who sign up, tickets to the "LCK TEAM Roadshow: 2026 T1 Homeground" match and limited-edition goods. Woori Card plans to offer a 5 percent cashback benefit when using the check card, up to 30,000 won per month, and to run events including photo card giveaways and a uniform prize draw.

Lim Hak-gyu (임학규), deputy head of Woori Bank's Retail Product Marketing Department, said, "We launched a new type of participatory product for fans of LCK and T1, which Woori Bank is sponsoring." He added, "We will continue to expand differentiated customer experiences by combining various content and finance."